2064047 has 2 divisors, whose sum is σ = 2064048. Its totient is φ = 2064046.

The previous prime is 2064031. The next prime is 2064061. The reversal of 2064047 is 7404602.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2064047 - 2⁴ = 2064031 is a prime.

It is equal to p₁₅₃₃₅₆ and since 2064047 and 153356 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2064067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1032023 + 1032024.

It is an arithmetic number, because the mean of its divisors is an integer number (1032024).

2^2064047 is an apocalyptic number.

2064047 is a deficient number, since it is larger than the sum of its proper divisors (1).

2064047 is an equidigital number, since it uses as much as digits as its factorization.

2064047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 2064047 is about 1436.6791569449. The cubic root of 2064047 is about 127.3229016304.

Adding to 2064047 its reverse (7404602), we get a palindrome (9468649).

The spelling of 2064047 in words is "two million, sixty-four thousand, forty-seven".